13111179

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 17831424

約数和(自身を除く): 4720245

約数列:

[1, 3, 103, 151, 281, 309, 453, 843, 15553, 28943, 42431, 46659, 86829, 127293, 4370393, 13111179]

約数ペア:

[(1, 13111179), (3, 4370393), (103, 127293), (151, 86829), (281, 46659), (309, 42431), (453, 28943), (843, 15553)]